package com.company.bridge.section3;

/**
 * @author cbf4Life cbf4life@126.com <br/>
 *         I'm glad to share my knowledge with you all.
 */
public abstract class Product {
	// 甭管是什么产品它总要是能被生产出来
	public abstract void beProducted();

	// 生产出来的东西，一定要销售出去，否则亏本呀
	public abstract void beSelled();
}
